Health coaching is a patient-centered intervention process, which had conducted many years in patients with chronic obstructive pulmonary disease (COPD) and made many positive outcomes. This article reviews the concept of health coaching, specific implementation measures, application effects, existing deficiencies and inspiration in patients with COPD, with a view to providing reference for the further development of health coach technology in patients with COPD.

Objective:To report the clinical, pathological, electrophysiological and genic characteristics of a patient with familial amyloidosis Finnish type.Methods:The clinical characteristic of a 60-year-old female who admitted to Beijing Tiantan Hospital, Capital Medical University in June 2020 was analyzed. Meanwhile, the patient underwent electrophysiological examination, biopsy of labial gland, rectum and skin and gene sequencing analysis.Results:The patient presented left facial paralysis at the age of 50, right facial paralysis and thickening of lips at the age of 55, dysarthria and dysphagia at the age of 56. Physical examination of the patient showed signs of cranial nerves involvement and skin thinning and smoothness. Slit lamp showed corneal lattice dystrophy. Electrophysiological findings of the patient suggested bilateral carpal tunnel syndrome. Latencies were prolonged in bilateral visual evoked potential P100. The deep sensory conduction pathways in bilateral C 7 to biparietal and T 12 to biparietal cortex were abnormal. Pathology of the three biopsies of the patient showed the presence of amyloid deposition in the basement membrane around the glands. The heterozygous mutation of c.654 G>T in exon 4 of gelsolin (GSN) gene in the patient resulted in Asp187 Tyr mutation (p.D187Y). Conclusions:The patient with familial amyloidosis Finnish type was characterized by slowly progressive multiple group cranial neuropathy accompanied by corneal lattice dystrophy and skin changes. Optic nerve and spinal cord posterior funiculus sensory conduction pathway and D187Y mutation of GSN gene were involved.

Ego-depletion is a phenomenon in which an individual's cognitive, emotional and behavioral control ability or willingness declines after long-term self-control. Patients with chronic diseases need to change their lifestyles for a long time, understand and master the knowledge of the disease, and they are prone to self-depletion after diagnosis. This paper summarized the research progress of ego-depletion in patients with chronic diseases through the concept of ego-depletion, subjective measurement tools, and the current research status of ego-depletion in patients with chronic diseases, and provided inspiration for future research directions, with a view to providing ideas for further research on ego-depletion in patients with chronic diseases.

The infection status of anisakid larvae was examined in 290 marine fish of 25 species and in 108 cephalopods of 3 species purchased in Bayuquan region, Yingko city nearby the coast of the Bohai Sea from may to August 1992. A total of 7,327 larvae were collected from 156 fish of 19 species and 8 squids of one species. The 3rd-stage larvae of Anisakis simplex were collected from 121 fish (63.4%) of 15 species (N = 191) and from 8 squids (14.8%) of one species (N = 54), and they were total, 5,992 (81.8%). Out of remaining 1,335 larvae, 154 (2.1%) were classified as Thynnascaris type B from 23 fish of 4 species, 1,013 (13.8%) as Thynnascaris type C from 79 fish of 13 species. 164 (2.2%) as Hysterothylacium China type V from 20 fish of 4 species, 3 (0.04%) as Raphidascaris from 3 fish of 2 species and one was Pseudoterranova decipiens larva.
Animal ; Anisakiasis/veterinary* ; Anisakiasis/parasitology ; Anisakiasis/epidemiology ; Anisakis/isolation & purification ; Anisakis/classification* ; China ; Fish Diseases/parasitology* ; Fish Diseases/epidemiology ; Fishes ; Larva ; Seawater ; Squid/parasitology*

OBJECTIVETo investigate apoptosis and expression of heme oxygenase-1 (HO-1) induced by cadmium in human embryonic kidney cells (HEK239T).

METHODSThe MTT method was used for determining the cell proliferation activity. The apoptosis was determined by the flow cytometry. The HO-l mRNA expression and protein level were detected by RT-PCR method and Western blot respectively.

RESULTSThe ratios of apoptosis in HEK239T cells were 11.90% +/- 0.28%, 9.27% +/- 1.73%, 9.79% +/- 0.67% and 8 .97% +/- 1.60% at the concentration of 5.0, 10.0, 20.0 and 40.0 micromol/L CdCl(2) respectively, higher than those in the control group (6.69% +/- 0.46%) with the significant difference (P < 0.01). The CdCl(2) of between 10 and 40 micromol/L could highly induce the expression of HO-1 of the human embryonic kidney cells. The expression would increase slowly till the flat stage with the increase of the dosage and then would decrease slightly over time.

CONCLUSIONThe cadmium can induce the apoptosis of the human embryonic kidney cells and up-regulate the expression of HO-1.

Apoptosis ; drug effects ; Cadmium ; pharmacology ; Cells, Cultured ; Dose-Response Relationship, Drug ; Heme Oxygenase-1 ; biosynthesis ; genetics ; Humans ; Kidney ; cytology ; embryology ; metabolism ; RNA, Messenger ; genetics

OBJECTIVETo analyze the characteristics of subjective visual horizontal (SVH) and evaluate its clinical value for vestibular function in peripheral unilateral vestibular hypofunction (UVH).

METHODSEighty-five patients with UVH (study group) and 39 normal persons (control group) accepted vestibular function tests, including SVH, subjective visual vertical (SVV) and caloric test by video-nystagmography. The parameters of the angle of SVH and SVV, directional preponderance (DP) and unilateral weakness (UW) of caloric test were observed. The correlation between SVH/SVV, DP, UW and the course of disease were investigated respectively. SPSS 16.0 software was used to analyze the data.

RESULTSReference range of SVH and SVV was from -2° to 2° in the control group. Among the 85 patients, 46 cases (54.1%) and 43 cases (50.6%) had the abnormal values of SVH and SVV respectively, with no statistical significance (χ(2) = 12.5, P = 0.481) by chi square test. Fifty-five cases (64.7%) with abnormal DP had no statistical significance when compared with SVH and SVV respectively (χ(2) values were 0.19 and 2.86, respectively, P value were 0.164, 0.067, respectively). In UVH, there were positive correlation between SVH, SVV and DP (r value was 0.939, 0.648, 0.658, all P < 0.05) respectively, but no correlation between UW and SVH or SVV (r value was 0.048, 0.085, all P > 0.05). According to the permutation and combination of the four parameters, positive or negative, three main groups could be defined [SVH(+)DP(+)UW(+), SVH(-)DP(+)UW(+), SVH(-)DP(-)UW(+); SVV(+)DP(+)UW(+), SVV(-)DP(+)UW(+), SVV(-)DP(-)UW(+)]. The course of disease in the three main groups was positively skewed distribution, with median of 5.0, 10.0, 15.0 d and 5.0, 9.5, 14.5 d respectively. By Kruskal-Wallis Test, χ(2) value were 8.80 and 6.26, respectively(P value were 0.012, 0.040, respectively), with statistical significance between the above three main groups.

CONCLUSIONSThe SVH value can evaluate the function of the otolithic. The angle of SVH and SVV are changing in the course of disease, SVH and SVV can be used as a guidance of the vestibular compensation evaluation.

Adolescent ; Adult ; Aged ; Caloric Tests ; Case-Control Studies ; Child ; Female ; Humans ; Male ; Middle Aged ; Vestibular Diseases ; physiopathology ; Vestibular Function Tests ; methods ; Visual Perception ; Young Adult

OBJECTIVETo explore the effects of large dose of Astragalus membranaceus (Astragalus) on the dentritic cell (DC) induction in vitro and augumentation by peripheral mononuclear cell (MNC) and on antigen presenting ability of DC in children with acute leukemia.

METHODSForty-four children with acute leukemia in complete remission stage were divided into two groups. Twenty patients in the Astragalus (90 g daily) group were treated with large dose of Astragalus (90 g daily) based on conventional chemotherapy for one month, while 24 patients in the control group received chemotherapy alone. MNC were extracted from peripheral blood by wall-sticking method and cultured with such cell factors as interleukin-4, gramulocyte macrophage colony stimulating factor, tumor necrosis factor-alpha for 7-8 days. Phenotype of DC was assayed by flow cytometry and antigen presenting ability of them was assayed by mixed lymphocyte reaction.

RESULTSThere was no morphological difference in MNC induced DC between the two groups. The average number of DC in Astragalus group and control group was 4.4 x 10(6) / 2.5 x 10(6) MNC and 2.6 x 10(6) / 2.5 x 10(6) MNC, respectively, showing significant difference (P < 0.001). DC in Astragalus group could stimulate the proliferation of allogeneic lymphocytes strongly, showing significant difference when compared with that in the control group (P < 0.001). Conclusion Large dose of Astragalus could increase the DC induction of MNC and enhance the antigen presenting ability of DC in acute leukemia patients.

Acute Disease ; Antigen-Presenting Cells ; cytology ; Astragalus membranaceus ; chemistry ; Cell Differentiation ; Cells, Cultured ; Child ; Child, Preschool ; Dendritic Cells ; drug effects ; immunology ; Dose-Response Relationship, Drug ; Drug Administration Schedule ; Drugs, Chinese Herbal ; pharmacology ; Female ; Humans ; Leukemia ; pathology ; Leukemia, Myeloid, Acute ; pathology ; Leukocytes, Mononuclear ; cytology ; Male ; Precursor Cell Lymphoblastic Leukemia-Lymphoma ; pathology ; Tumor Cells, Cultured

The present study investigated the effects of prenatal exposure to the magnetic resonance imaging (MRI) magnetic fields on the synaptic ultrastructure of hippocampal formation of rats at different postnatal development stages. Pregnant rats with gestation of 12-18 days were exposed to the magnetic fields used for MRI clinical applications. When the offspring were 1, 2, or 5-month-old, the synaptic morphologic parameters were measured in female offspring. In the 2-month-old MRI group, the curvature of synaptic interface, the length of active zone and the surface density per unit volume (S(v)) of active zone in the dentate gyrus (DG) decreased significantly, and the width of synaptic cleft increased in the CA1 area. In the 5-month-old MRI group, the width of synaptic cleft increased, the thickness of postsynaptic density and the curvature of synaptic interface decreased significantly in the CA1 region, and the width of synaptic cleft increased in the DG. No significant change was observed in the 1-month-old group. These results suggest that prenatal exposure to the medical magnetic fields causes synaptic ultrastructural changes. The relationship of these changes with behavioral impairments was discussed.
Animals ; Female ; Hippocampus ; pathology ; Magnetic Resonance Imaging ; adverse effects ; Pregnancy ; Prenatal Exposure Delayed Effects ; Rats ; Rats, Sprague-Dawley ; Synapses ; pathology

OBJECTIVETo research the frequency characteristics of the semicircular canals lesion in Hunt syndrome with vertigo and the clinical value of the video head impulse test (vHIT) for vestibular function evaluated in this disease.

METHODSThirty normal persons (control group) accepted the vHIT, 26 patients with Hunt syndrome with vertigo (study group) accepted low, mid and high frequency vestibular function tests, including caloric test (CT), head shaking test (HST) and vHIT. The parameters of the unilateral weakness (UW), head shaking nystagmus (HSN) and video head impulse test gain (vHIT-G) were observed. The correlations and characteristics of the results of the three tests in Hunt syndrome with vertigo deal were analyzed with SPSS 16.0 software.

RESULTSThe values of vHIT-G of the six groups semicircular canal in the control group were normal distribution without statistical significance (F = 0.005, P < 0.01), two sides anterior, horizontal and posterior semicircular canals vHIT-G average (x ± s) were (16.80 ± 9.80)%, (16.57 ± 10.30)%, (16.52 ± 11.12)% respectively; in the study group the separately vHIT-G of the three canals of the affected side were (46.96 ± 34.54)%, (75.35 ± 35.29)% and (41.65 ± 32.87)%, in which statistical significance comparing with the control group was detected (all P < 0.01); the positive one of the three tests vHIT, HSN and CT were 23 cases (88.46%), 22 cases (84.61%) and 24 cases (92.31%), bilateral exact probability χ² test all the P > 0.05;there were Positive correlation between UW and the vHIT-G of lateral semicircular canal (r = 0.692, P < 0.01).

CONCLUSIONSThe vestibular lesion of Hunt syndrome with vertigo is almost complete or multiple-frequency, which is characterized by the reduced or even aborted nerve conduction. Therefore, vHIT can be ultimately used for the screening test evaluating due to the vestibular function in Hunt syndrome with vertigo.

Adolescent ; Adult ; Aged ; Case-Control Studies ; Female ; Herpes Zoster Oticus ; complications ; physiopathology ; Humans ; Male ; Middle Aged ; Myoclonic Cerebellar Dyssynergia ; Semicircular Canals ; physiopathology ; Vertigo ; complications ; physiopathology ; Vestibular Function Tests ; Young Adult

The matrix metalloproteinases family (MMPs) are proteins related to tumor formation and metastasis that have attracted the attention of scholars in recent years. Tumor cells can secrete MMPs during malignant transformation, and the expression of MMPs in different malignant tumors is diverse, and different members of MMPs do not have exactly the same biological properties. Matrix metalloproteinase-19 (MMP-19) is a new member of MMPs whose secretion increases rapidly during the malignant transformation of cells and is released into the extracellular space to participate in biological processes such as proliferation, adhesion, invasion, migration, and angiogenesis of tumor cells. In this paper, the progress of research on the biological properties of MMP-19 in tumors was reviewed to provide a theoretical basis for exploring the development of tumors, especially for studying the invasion and metastasis of tumor cells.